The beating took place in the Coppa Italia quarter-final game that brings the two clubs, which bekakhir with Milan's victory with a score of 3-1.
Actually, beatings carried out by Dias was not seen by the referee, but in reruns, Dias looks to accidentally hit the face during a corner kick Bommel.
With evidence of this videotape, Dias got suspended three games played. Hopefully these bad things do not happen to other players, because it did not reflect the professionalism and very, very far away from football, not so...!!